Before the New Year has even begun, proposals to ban everything from assault weapons to vaccine ingredients are in the works for 2013. But as 2012 has proven, no ban goes down without a fight. This past year, everything from baby bottles and baggy pants, to buffet binges and bare bums have been subject to controversy. Online, in schools, and in courtrooms, new rules gave way to both progress and setback, both praise and outrage. If nothing else, a few bans just made us laugh.